Room 2315,Building 6, Poly World Center,HEDA

Hangzhou Bolei Machinery Co.,Ltd was established in 2014 with the growth of the China and the global machine and parts market . we are an comprehensive industries located in the Hangzhou .most of the ...

Xiaoshan

Hangzhou Qingda Machinery Co., Ltd. is specialized in manufacturing pipe cutting machine, roll groove machine, hole saw machine, butt fusion welding machine .We have strong techniques.After years o...